.play{
	position: absolute;
	top: 32px;
	left: 150px;
	width: 1050px;
	height: 500px;
	text-align: center;
	overflow: hidden;
}
.playList{
	position: absolute;
	left: 0;
	width: 5250px;
	height: 500px;
	transition: all 1s;
}
.playList img{
	width: 1050px;
	height: 500px;
	float: left;
}
#buttons { 
 	position: absolute; 
 	height: 10px; 
 	width: 75px; 
 	z-index: 2; 
 	bottom: 20px; 
 	left: 500px;
 	/*border: solid 1px red;*/
}
#buttons div { 
 	cursor: pointer; 
 	float: left; 
 	width: 10px; 
 	height: 10px; 
 	border-radius: 50%; 
 	background: #ccc; 
 	margin-right: 5px;
}
#buttons .on {  
	background: green;
}